샘플 매물 루타일형 TiO₂ – 염소법 Titanium dioxide rutile (chloride process) — paints and plastics US$2,450.00 – US$2,650.00 / 톤 최소 주문 수량: 20 톤 🇨🇳 Shandong Huarui New Materials Co., Ltd.
